'Set Playback Position' node fires Timeline event even if 'Fire Events' is set to false

'Set Playback Position' node fires Timeline event even if 'Fire Events' is set to false.

User Description:

Basically using the set playback position node to set a new time position for a timeline causes that timeline to fire an update regardless of whether or not FireEvents is checked.

1. Open QA-Game
2. Create a new actor class bp & open it
3. Create a timeline & open it
4. Add a new Float track
5. Set the Length to 1 > Set two points at 0,0 & 1,1 (screenshot #01)
6. Create the bp in screenshot #02
7. Compile & save
8. Back in the editor > place the bp into the level
9. In the Details panel > Input > Auto Receive Input > Set it to 'Player0'
10. PIE
11. After the timeline stops, press 'R'

Results: The timeline will be set to a new time of 0.5 but the Print String will fire once

Expected: For the timeline to be set but if 'Fire Event' is set to false, no events are triggered